- download the Natural Earth 1:10m Time Zone Data (GeoJSON available from CartoDB)
- run
topojson --post-quantization 1e3 --simplify 1e-5 --out timezones.json -- ne_10m_time_zones.geojson
The result is this 181 KB timezones.json (36 KB with gzip)
topojson --post-quantization 1e3 --simplify 1e-5 --out timezones.json -- ne_10m_time_zones.geojsonThe result is this 181 KB timezones.json (36 KB with gzip)
| [ | |
| { | |
| "name": "Yellow", | |
| "munsell_hue": "Y", | |
| "hex": "#FFFF00", | |
| "children": [ | |
| { | |
| "name": "Cadmium Yellow Light", | |
| "company": "Liquitex", |
This simple line chart is constructed from a TSV file storing the closing value of AAPL stock over the last few years. The chart employs conventional margins and a number of D3 features: